1. Contraction of the metatarso-phalangeal joint of the great toe;Davies-Colley;BMJ,1887
2. Stiffness of the great toe in adolescents;Cotteril;British Med J,1888
3. Hallux rigidus and its treatment;Nilsonne;Acta Orthop Scand,1930
4. Metatarsus primus elevatus;Lambrinudi;Proc R Soc Med,1938
5. Hallux rigidus: demographics, etiology, and radiographic assessment;Coughlin;Foot Ankle Int,2003